Hi, this patch fixes the scan patterns for test-cases pr43864-{2,3,4].c.
The patterns matched over several lines, this is fixed in the patch by using (?n). Committed as obvious. Thanks, - Tom
2014-11-17 Tom de Vries <t...@codesourcery.com> * gcc.dg/pr43864-2.c: Fix scan-tree-dump-times scan pattern. * gcc.dg/pr43864-3.c: Same. * gcc.dg/pr43864-4.c: Same. --- gcc/testsuite/gcc.dg/pr43864-2.c | 2 +- gcc/testsuite/gcc.dg/pr43864-3.c | 2 +- gcc/testsuite/gcc.dg/pr43864-4.c | 4 ++-- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/gcc/testsuite/gcc.dg/pr43864-2.c b/gcc/testsuite/gcc.dg/pr43864-2.c index 8ab1e1a..c576dbd 100644 --- a/gcc/testsuite/gcc.dg/pr43864-2.c +++ b/gcc/testsuite/gcc.dg/pr43864-2.c @@ -18,6 +18,6 @@ f (int c, int b, int d) } /* { dg-final { scan-tree-dump-times "if " 0 "pre"} } */ -/* { dg-final { scan-tree-dump-times "_.*\\\+.*_" 1 "pre"} } */ +/* { dg-final { scan-tree-dump-times "(?n)_.*\\+.*_" 1 "pre"} } */ /* { dg-final { scan-tree-dump-not "Invalid sum" "pre"} } */ /* { dg-final { cleanup-tree-dump "pre" } } */ diff --git a/gcc/testsuite/gcc.dg/pr43864-3.c b/gcc/testsuite/gcc.dg/pr43864-3.c index 8b72ecf..7956450 100644 --- a/gcc/testsuite/gcc.dg/pr43864-3.c +++ b/gcc/testsuite/gcc.dg/pr43864-3.c @@ -19,6 +19,6 @@ int f(int c, int b, int d) } /* { dg-final { scan-tree-dump-times "if " 0 "pre"} } */ -/* { dg-final { scan-tree-dump-times "_.*\\\+.*_" 1 "pre"} } */ +/* { dg-final { scan-tree-dump-times "(?n)_.*\\+.*_" 1 "pre"} } */ /* { dg-final { scan-tree-dump-not "Invalid sum" "pre"} } */ /* { dg-final { cleanup-tree-dump "pre" } } */ diff --git a/gcc/testsuite/gcc.dg/pr43864-4.c b/gcc/testsuite/gcc.dg/pr43864-4.c index 4dbc953..7353b3d 100644 --- a/gcc/testsuite/gcc.dg/pr43864-4.c +++ b/gcc/testsuite/gcc.dg/pr43864-4.c @@ -23,7 +23,7 @@ int f(int c, int b, int d) } /* { dg-final { scan-tree-dump-times "if " 0 "pre"} } */ -/* { dg-final { scan-tree-dump-times "_.*\\\+.*_" 1 "pre"} } */ -/* { dg-final { scan-tree-dump-times " - " 2 "pre"} } */ +/* { dg-final { scan-tree-dump-times "(?n)_.*\\+.*_" 1 "pre"} } */ +/* { dg-final { scan-tree-dump-times "(?n)_.*-.*_" 2 "pre"} } */ /* { dg-final { scan-tree-dump-not "Invalid sum" "pre"} } */ /* { dg-final { cleanup-tree-dump "pre" } } */ -- 1.9.1